Blac ChynaJoining Amber Rose's SlutWalk'I Got Rob in My Sights!!!'

9/29/2017 10:59 AM PDT

Sources close to Chyna tell TMZ ... she's joining the march to speak out against revenge porn and talk about what she's gone through since Rob plastered her nude pics all over social media in July.

We're told she'll have her lawyers -- Lisa Bloom and Walter Mosley -- by her side, and they're planning to speak to the SlutWalk marchers to educate them on how to handle being victims of revenge porn.